# Pilates ProWorks vs C3ntro

The clearest difference is ads: Pilates ProWorks at none against C3ntro's shown. Pilates ProWorks also leads on update cadence (every 6 weeks vs every 3 months). C3ntro's advantage is iOS requirement (14.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pilates ProWorks ships an update every 6 weeks, C3ntro every 3 months. The most recent releases landed on October 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Pilates ProWorks | C3ntro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/pilates-proworks/id579386625/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 190 MB | 126 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PPW Franchising, LLC](https://appshunter.io/developer/1446800380) | [Timko, S.A](https://appshunter.io/developer/1711584911) |

## What reviewers say

### Pilates ProWorks

[App page](https://appshunter.io/ios/app/pilates-proworks/id579386625)

Easily plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up, and purchase class packages. Access studio location information and connect with social media pages.

**Highlights:** View class schedules, Sign up for classes, Buy class packages, View studio location, Connect to social media

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### C3ntro

[App page](https://appshunter.io/ios/app/c3ntro/id6469114270)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Pilates ProWorks free?

Pilates ProWorks is free to download, with no in-app purchases.

### Is C3ntro free?

C3ntro is free to download, with no in-app purchases.

### Do Pilates ProWorks or C3ntro have ads?

C3ntro shows ads; Pilates ProWorks does not.

### Which is updated more often, Pilates ProWorks or C3ntro?

Pilates ProWorks ships an update every 6 weeks, and C3ntro every 3 months. Most recently, Pilates ProWorks was updated on October 10, 2026 and C3ntro on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*